Wine rack



FIG. 1 is a front elevation view of a wine rack showing my new design;

FIG. 2 is a rear elevation view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is a right side elevation view thereof, the opposite side being identical; and,

FIG. 6 is a perspective view thereof. 

The ornamental design for a wine rack, as shown and described. 